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United States Patent | 5,071,299 |
Sekine ,   et al. | December 10, 1991 |
A nut fixing structure for a resinous case which comprises a nut provided with an antirotative flange and caulking clicks on its respective ends, and a resinous case provided with a nut fitting hole and a flange receiving part. The nut is fixed in the nut fitting hole of the resinous case by bending the caulking clicks outwardly in the state of fitting the nut into the nut fitting hole and engaging the antirotative flange to the flange receiving hole. It is possible to fix the resinous case to the mounting position very firmly.
Inventors: | Sekine; Shuji (Yokohama, JP); Harada; Naoto (Yokohama, JP) |
Assignee: | Jidosha Denki Kogyo K.K. (Kanagawa, JP) |
Appl. No.: | 682894 |
Filed: | April 9, 1991 |
Feb 22, 1989[JP] | 1-20062[U] |
Current U.S. Class: | 411/183; 29/444; 29/512; 403/200; 411/176 |
Intern'l Class: | F16B 037/04 |
Field of Search: | 411/183,177,180,176,173,174,172,171,967,179,103,105,181,108,109,501,502,57,58 403/22,179,276,274,337,277,200,199,195 74/606 R 29/512,444,443 |
574139 | Dec., 1896 | Curry | 411/183. |
1873869 | Aug., 1932 | Carr | 411/183. |
1979686 | Nov., 1934 | Hall et al. | 411/58. |
2255649 | Sep., 1941 | Burke | 411/176. |
2310532 | Feb., 1943 | Langmaid | 411/177. |
2359031 | Sep., 1944 | Goshia | 411/183. |
2784758 | Mar., 1957 | Rohe | 411/171. |
3091842 | Jun., 1963 | Creamer | 411/176. |
3561093 | Feb., 1971 | Gulistan | 29/512. |
3750259 | Aug., 1973 | Timmons | 411/922. |
4059199 | Nov., 1977 | Quaney | 411/965. |
4971497 | Nov., 1990 | Stoffer et al. | 411/108. |
Foreign Patent Documents | |||
735483 | May., 1943 | DE2 | 411/173. |
828210 | Feb., 1960 | GB | 411/177. |